... double helix 双螺旋 ductile 可塑性,易变形的,可延展的 electric dipole 电偶极子(一对相距极近,符号相反、数值相等的电荷所形成的体系) ...
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Ductile Cast iron [材] 球墨铸铁 ; 延性铸铁 ; 球墨生铁
ductile iron 球墨铸铁 ; 延性铁 ; 延性铸铁
ductile fracture [力] 韧性断裂 ; 延性破坏
Ductile Cast Iron Pipes 球墨铸铁管
ductile iron pipe 球墨铸铁管 ; 延性铁管
ductile material 延性材料 ; 延性物料 ; 塑性材料
ductile damage [力] 延性损伤
ductile fault 韧性断层
ductile failure 延性破坏 ; 韧性破坏
The new ductile fracture criterion is then used on predicting ductile fracture in sheet metal and bulk metal forming processes.
将新建立的韧性断裂准则应用于金属板料成形和体积成形工艺中的韧性断裂预测。
参考来源 - 金属成形过程的细观损伤力学模型及韧性断裂准则研究The toppling in the metamorphic areas is divided into brittle fracture and ductile bending.
现将变质岩地区反倾向层状结构边坡的倾倒变形进一步划分为脆性折断倾倒、延性弯曲倾倒两种类型。
参考来源 - 小康高速公路K169+520反倾层状路堑边坡稳定性数值分析—《南水北调与水利科技》—2010年第5期—龙源期刊网·2,447,543篇论文数据,部分数据来源于NoteExpress
ADJ (of a metal, such as gold or copper) able to be drawn out into wire (金、铜等金属)可延伸的
The descending rock is substantially cooler than the surrounding mantle and hence is less ductile and much more liable to fracture.
下降的岩石比周围的地幔的温度低很多,因此延展性较小,更容易断裂。
When the crystal size is about three nanometers (billionths of a meter), the material has its ultra-strong and ductile characteristics.
当晶体大小大约为3纳米(1纳米等于10亿分之一米)时,天然丝材料具有超强的强度与延展性特征。
Steel in this class is tough, ductile and easily machined.
这种钢强韧,延展性好,而且容易加工。
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